Retrieves from the server a unique message ID string for message nMsg.
WebAPI.bdh
WebPopUidl( in hPop : number, in nMsg : number ): boolean;
true if the response was successfully received and the server confirmed with "+OK"
false otherwise
| Parameter | Description |
|---|---|
| hPop | Handle to a Web connection that was created by WebPopConnect |
| nMsg | Number of the message whose ID is to be retrieved |